Page 1 of 1263 1234511511015011001 ... LastLast
Threads 1 to 20 of 25259

Forum: GM V8 Tuning - Engine, Gas (Gen 3)

(1997-2009, LS1, LS6, ...)

  1. Sticky Thread Sticky: If you want us to help with a tune or scan issue post your .hpt file, log & .cfg too.

    Started by jimmyblue, 10-19-2009
    92 Attachment(s)
    • Replies: 0
    • Views: 116,360
    jimmyblue
    10-19-2009 Go to last post

  2. Sticky Thread Sticky: READ ME!!! General tuning info and how-to's

    Started by WS6FirebirdTA00, 02-07-2006
    • Replies: 0
    • Views: 303,975
    WS6FirebirdTA00
    02-07-2006 Go to last post

  1. reduced engine power in 4 wheel LOW

    Started by sin_jon, 1 Hour Ago
    1 Attachment(s)
    • Replies: 2
    • Views: 8
    sin_jon
    37 Minutes Ago Go to last post

  2. Torque Management issue

    Started by 6.0Mike, 1 Day Ago
    2 Attachment(s)
    • Replies: 1
    • Views: 104
    Hondaeater
    1 Hour Ago Go to last post

  3. gen 3 5.3 with tbss

    Started by arkansasboosted, 14 Hours Ago
    1 Attachment(s)
    • Replies: 6
    • Views: 123
    blindsquirrel
    1 Hour Ago Go to last post

  4. new to tuning

    Started by smasher, 1 Day Ago
    3 Attachment(s)
    • Replies: 3
    • Views: 166
    abc
    2 Hours Ago Go to last post

  5. EFI Connection build on a Gen 1 engine using LS sensors and PCM

    Started by gm-ike, 2 Days Ago
    4 Attachment(s)
    • Replies: 12
    • Views: 298
    abc
    2 Hours Ago Go to last post

  6. Looking for reliable proficient tuner to work with us ASAP

    Started by PartyMarty, 8 Hours Ago
    • Replies: 4
    • Views: 108
    blindsquirrel
    3 Hours Ago Go to last post

  7. Spiking pulse width after closed throttle

    Started by takid455-2, 13 Hours Ago
    3 Attachment(s)
    • Replies: 4
    • Views: 121
    gtstorey
    5 Hours Ago Go to last post

  8. Need help on my tune headers keep glowing cherry red!!!

    Started by Cesar1321, 1 Day Ago
    2 Attachment(s)
    • Replies: 6
    • Views: 213
    blindsquirrel
    5 Hours Ago Go to last post

  9. Lq4 twin Gt35 base tune help

    Started by ThornAuto, 4 Days Ago
    4 Attachment(s)
    • Replies: 19
    • Views: 616
    ThornAuto
    9 Hours Ago Go to last post

  10. ISO - 68170238AB Hellcat Injector - GM Data Characterized

    Started by MarkTucker, 07-08-2022
    • Replies: 1
    • Views: 671
    Cranked Automotive
    22 Hours Ago Go to last post

  11. Post Tune for 1999 Chevy w/ 6.0L with BTR Stage 2 cam

    Started by APPTUNER, 1 Day Ago
    1 Attachment(s)
    • Replies: 1
    • Views: 82
    RDF1
    1 Day Ago Go to last post

  12. Some help with IAC after boost

    Started by 67firebird455, 3 Days Ago
    5 Attachment(s)
    • Replies: 10
    • Views: 425
    67firebird455
    1 Day Ago Go to last post

  13. oxygensensors problem rough running

    Started by Maus old cool trucks, 1 Day Ago
    • Replies: 2
    • Views: 145
    edcmat-l1
    1 Day Ago Go to last post

  14. P59 04 2500HD Which P/N MAP Sensor?

    Started by 92GreenGT, 1 Day Ago
    1 Attachment(s)
    • Replies: 6
    • Views: 134
    TheMechanic
    1 Day Ago Go to last post

  15. 1997 454 0411/24x conversion

    Started by Mtbuck1990, 04-29-2024
    4 Attachment(s)
    • Replies: 10
    • Views: 561
    alhowiti911
    1 Day Ago Go to last post

  16. wideband to narrowband

    Started by 6.0cts, 3 Days Ago
    3 Attachment(s)
    • Replies: 18
    • Views: 585
    chadtunes
    2 Days Ago Go to last post

  17. LS Swapped 2002 5.3 LM7 with cam upgrade tuning help or advice needed.

    Started by 71monty, 4 Weeks Ago
    9 Attachment(s)
    • Replies: 18
    • Views: 1,236
    Tranzman
    2 Days Ago Go to last post

  18. delivered engine torque spike causing over rich condition

    Started by VWnut8392, 2 Days Ago
    • Replies: 2
    • Views: 130
    Fast4.7
    2 Days Ago Go to last post

  19. wideband reading lamba

    Started by Jacog, 08-23-2023
    16 Pages •
    1 2 3 ... 16
    110 Attachment(s)
    • Replies: 313
    • Views: 37,569
    blindsquirrel
    2 Days Ago Go to last post

  20. Tune & Log. Gen VI CBB 1999 Vortec 7400

    Started by oldpartsnrust, 06-19-2023
    13 Pages •
    1 2 3 ... 13
    108 Attachment(s)
    • Replies: 259
    • Views: 39,257
    oldpartsnrust
    2 Days Ago Go to last post
Page 1 of 1263 1234511511015011001 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.